As a Electrical / Electronic Supervisor, I was in charge of preventative maintenance, and ongoing corrective maintenance repairs to equipment pertaining to the Electrical, Electronic and Information Technology areas with a pro-active attitude to prevent non-productive time on board the vessel.

Maintain Shaffer Mux BOPMaintain drill floor equipment, ie: Hydrarackers, Hydratong, Drawworks and Topdrives-dual activityMaintain Kongsberg K-Pos and K-Chief DP and power management systemsManage ET's and electronic section of the vesselMaintain ABB ACS 800 and 6000 VFD drivesAssist Electricians in maintaining rig power plant and troubleshooting HV systems

Maintained Cameron BOP and Fiber Mux cableWorked on and maintained Converteam DP and PMS systemsMaintained Aker drilling package from MDDM to Torque MasterWorked on Wirth Drawworks and Mud PumpsMaintained Siemens S120 and GM 150 drivesWorked on Tyco Fire and Gas systems

Maintained and repaired Hydril BOP MUX systemWorked on NOV Hi-Tech Drilling package which includes TDS-8, PHM, PLS, and cyber chairsMaintained and repaired Kongsberg Dynamic Position systemWorked on and maintained TDS-4 as well as Drillers Display SystemMaintained various bilge and tank valvesMaintained and worked on IDS 11Kv and 1Kv Bender Sip-links for Rolls Royce thrustersWorked on 11Kv SCR systems that are Siemens based applicationsWorked on various Siemens Step 7 applications that were used for rig equipment. ie:TDS, Mud Pumps, SCR system, and Siemens VFD drives for thruster AuxiliariesMaintained Siemens 11Kv power system using Woodward PLC for Caterpillar controlsWorked closely with Electrical supervisor to develop safe working practices and to improve rig proceduresMaintained and repaired all radar equipment, GMDSS, Gyro and Navtex on boardWorking knowledge of Wartsila Engines Knowledge of ABB Mega Star VFD's for thrusters as well as MCC stations

Repaired and maintained NOV Amphion control system for all drill floor tools(TDS-8, AR-3200, NOV Draw Works, rotary table and power slips)Maintained and repaired Yaskawa AC drives, as well as Wago PLC systems and Moxa Ethernet switchesWorking knowledge and hands on experience with Codesys PLC programming and Siemens Step 7 logicWorking knowledge of Woodward controls for Cat engines as well as Cat engine programsWorked on GE Fanuc PLC systems for tank gauging systemMaintained all rig computers and networking as well as worked on Rig Net satellite systemMaintained and repaired Siemens Cerebus fire system as well as Gas Detection system

Performs maintenance on alarm and monitoring systems, communications equipment, cameras and monitorsInspects and maintains all types of instrumentation, analog and digitalKnowledge of Cyber Base systems and functions.Working knowledge of Siemens PLC systems, as well as the programming for it.Working knowledge of National Oilwell drilling equipment; including Top Drive, Iron Roughneck, Casing Stabbing Basket, Cyber base System, Rotary Table, and Baylor Brake.Maintains various sub sea systems including the BOP MUX.Performs maintenance on other general electrical items affiliated with the daily operationPerforms upkeep on rig computers, fax machines, and printers

Inspected and maintained electro-optical equipment used in tanks, howitzers, light armored vehicles, guided missile systems, lasers, night vision equipment, and survey instrumentsInspected, adjusted, and repaired optical, non-optical, and electrical precision instrumentsGained ability to use schematics, wiring diagrams, and blueprints to troubleshoot ground ordnance equipmentMaintained test equipment used in the process of troubleshooting ordnance gearKept all calibration gear up to date and maintained logs of their calibration dates